Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
587624 | Journal of Safety Research | 2011 | 8 Pages |
IntroductionAlthough prior studies of road traffic accidents have found between-group differences in risk, little attention has been given to the encounter between drivers involved in severe collisions.MethodThe present study empirically evaluates two different possible causes of "social accidents," which are defined as collisions between two or more drivers where some faulty social interaction might be assumed, and which are the most prevalent cause of road injuries. The analyses use merged Israeli collision records from 1983 to 2004 with data from two national censuses, thus providing an unprecedented empirical basis to study the social foundations of car accidents. The data are used to adjudicate between two alternative hypotheses: the heterogeneity hypothesis (socially different drivers tend to collide) versus the homogeneity hypothesis (socially similar drivers tend to collide).ResultsMultivariate analyses provide preliminary support for the latter hypothesis. Given an accident, there are more collisions among drivers from the same broad educational group, and the factors that influence this correlation are independent of geography. The paper thus leads to the idea that severe collisions reflect a sociological or ecological process that is akin to acciphilia.Impact on IndustryThe preliminary findings suggest that variation between drivers may be preferable to similarity, since apparently there is a greater tendency toward collisions between similar drivers.
► Collisions are the most prevalent cause of road injuries ► We evaluated two different possible causes of collisions between two drivers ► We used Israeli collision records merged with data from two national censuses ► Multivariate analyses provide preliminary support for the homogeneity hypothesis ► A given accident is more likely to involve drivers from the same educational group